CN207013662U - A kind of coiling machine - Google Patents
A kind of coiling machine Download PDFInfo
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- CN207013662U CN207013662U CN201720958304.8U CN201720958304U CN207013662U CN 207013662 U CN207013662 U CN 207013662U CN 201720958304 U CN201720958304 U CN 201720958304U CN 207013662 U CN207013662 U CN 207013662U
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- feeding
- rolling wheels
- silk thread
- frame
- power transmission
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Abstract
The utility model discloses a kind of coiling machine, including frame；Silk thread runner, it is horizontally placed in the frame；Feeding mechanism, located at the front end of the silk thread runner；Drive mechanism, it is assembled in the frame；Upper material-feeding rolling wheels group, it is installed on the top of the silk thread runner；The upper material-feeding rolling wheels group is connected to the drive mechanism；Lower material-feeding rolling wheels group, it is installed on the lower section of the silk thread runner；Wherein, the lower material-feeding rolling wheels group is tangential on the silk thread runner with the upper material-feeding rolling wheels group；Wherein, the lower material-feeding rolling wheels group is connected to the drive mechanism；Spring forming mechanism, located at the rear end of the silk thread runner, the spring forming mechanism is connected to the drive mechanism.
Description
Technical field
The fields such as machinery are the utility model is related to, specially a kind of coiling machine.
Background technology
The main body of valve inside is that a bit of upper end is hollow, the solid cylinder in lower end, opened in the side of lower end an aperture with
Hollow space is connected." valve inside " is called " airtight core ".
In assembling valve core, it is commonly configured with valve inside spring, existing valve inside spring, is typically cylinder,
Due to the limitation of valve core structure, after cylindrical spring assembling uses a period of time in valve inside, it may occur that deformation, and be somebody's turn to do
Phenomena such as deformation can cause valve inside to produce gas leakage, damage.
It is typically directly that steel wire coiling and molding, this processing mode is relatively simple and valve inside spring is in production, and
And easily deform upon.
Utility model content
The purpose of this utility model is：A kind of coiling machine is provided, the required truncated cone-shaped that can be integrally formed in valve inside
Valve inside spring, meet valve inside integrally production, turn the needs matched somebody with somebody, and manufactured valve inside spring is not easy deformation.
Realizing the technical scheme of above-mentioned purpose is：A kind of coiling machine, including frame；Silk thread runner, it is horizontally placed on described
In frame；Feeding mechanism, located at the front end of the silk thread runner；Drive mechanism, it is assembled in the frame；Upper material-feeding rolling wheels
Group, it is installed on the top of the silk thread runner；The upper material-feeding rolling wheels group is connected to the drive mechanism；Lower material-feeding rolling wheels group,
It is installed on the lower section of the silk thread runner；Wherein, the lower material-feeding rolling wheels group is tangential on the silk with the upper material-feeding rolling wheels group
Line runner；Wherein, the lower material-feeding rolling wheels group is connected to the drive mechanism；Spring forming mechanism, located at the silk thread runner
Rear end.
In the preferred embodiment of the utility model one, the spring forming mechanism is connected to the drive mechanism.
In the preferred embodiment of the utility model one, described coiling machine also includes feeding pressure mechanism, located at the upper feeding
Above roller group.
In the preferred embodiment of the utility model one, the drive mechanism includes motor, is installed on the frame
Side；First power transmission shaft, the inside of the frame is installed on, the axial direction of first power transmission shaft and the arbor of the motor are put down
OK；Second driving shaft, is installed on the inside of the frame, and the axial direction of the second driving shaft and the arbor of the motor are put down
OK；3rd power transmission shaft, is installed on the inside of the frame, and the axial direction of the second driving shaft and the arbor of the motor are put down
OK；First travelling gear, it is installed on first power transmission shaft；Second travelling gear, it is installed on the second driving shaft, and
It is engaged in first travelling gear；3rd travelling gear, it is installed on the 3rd power transmission shaft, and is engaged in described second and passes
Moving gear；Wherein, the upper material-feeding rolling wheels group is assembled in first power transmission shaft；The lower material-feeding rolling wheels are assembled in described second
Power transmission shaft, the motor are assembled in the 3rd power transmission shaft.
In the preferred embodiment of the utility model one, the upper material-feeding rolling wheels group includes upper feeding cam, is installed on described
The side of frame；Drawing-inroller piece, it is assembled in the outside of the upper feeding cam；It is convex that the lower material-feeding rolling wheels group includes lower feeding
Wheel, is installed in the frame, the lower feeding cam and the drawing-inroller piece are tangent.
In the preferred embodiment of the utility model one, the spring forming mechanism includes spring pitch forming mechanism, spring
Diameter shaping mechanism and its length shaping mechanism.
In the preferred embodiment of the utility model one, the spring pitch forming mechanism includes pitch cam wheel adjustment mechanism,
It is installed on the second driving shaft；Pitch regulated knife, the pitch cam adjustment is connected to by pitch regulated transmission component
In mechanism；The pitch regulated knife is located at the rear end of the silk thread runner.
In the preferred embodiment of the utility model one, the spring diameter shaping mechanism includes diameter cam wheel adjustment mechanism,
It is installed on the second driving shaft；Diameter adjustment knife, the diameter cam adjustment is connected to by diameter adjustment transmission component
Mechanism, the diameter adjustment knife are located at the rear end of the silk thread runner.
In the preferred embodiment of the utility model one, its length shaping mechanism includes cut-out cam mechanism, installation
In on the 3rd power transmission shaft；Cutoff tool, the cut-out cam mechanism is connected to by cutting off transmission component, the cutoff tool is set
In the rear end of the silk thread runner.
In the preferred embodiment of the utility model one, described coiling machine also includes manual pulley mechanism, is installed on described
On three power transmission shafts.
The utility model has the advantages that：Coiling machine of the present utility model, the required circle that can be integrally formed in valve inside
The valve inside spring of platform shape, meet valve inside integrally production, turn needs matched somebody with somebody, and manufactured valve inside spring is not easy deformation, and
It is easily operated and production method is simple, be effectively reduced because caused by deformation valve inside produce gas leakage, damage phenomena such as, enter
One step improves the production efficiency of valve inside.
Brief description of the drawings
The utility model is further explained with reference to the accompanying drawings and examples.
Fig. 1 is the coiling machine overall schematic one of the utility model embodiment.
Fig. 2 is the coiling machine internal structure schematic diagram one of the utility model embodiment.
Fig. 3 is the coiling machine overall schematic two of the utility model embodiment.
Fig. 4 is the drive mechanism part body schematic diagram one of the utility model embodiment.
Fig. 5 is the drive mechanism part body schematic diagram two of the utility model embodiment.
Fig. 6 is the drive mechanism part body schematic diagram three of the utility model embodiment.
Wherein,
1 frame；2 silk thread runners；3 feeding mechanisms；
4 drive mechanisms；Material-feeding rolling wheels group on 5；6 times material-feeding rolling wheels groups；
7 feeding pressure mechanisms；8 spring forming mechanisms；9 manual pulley mechanisms；
41 motors；42 first power transmission shafts；43 second driving shafts；
44 the 3rd power transmission shafts；45 first travelling gears；46 second travelling gears；
47 the 3rd travelling gears；Feeding cam on 51；52 drawing-inroller pieces；
61 times feeding cams；811 pitch cam wheel adjustment mechanisms；812 pitch regulated knives；
821 diameter cam wheel adjustment mechanisms；822 diameter adjustment knives；831 cut-out cam mechanisms；
832 cutoff tools.
Embodiment
The explanation of following examples is with reference to additional schema, to illustrate the specific reality that the utility model can be used to implementation
Apply example.The direction term that the utility model is previously mentioned, such as " on ", " under ", "front", "rear", "left", "right", " top ", " bottom "
Deng being only the direction with reference to annexed drawings.Therefore, the direction term used is to illustrate and understand the utility model, rather than
To limit the utility model.
Embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of coiling machine, including frame 1, silk thread runner 2, feeding mechanism 3, drive
Motivation structure 4, upper material-feeding rolling wheels group 5, lower material-feeding rolling wheels group 6, feeding pressure mechanism 7, spring forming mechanism 8, manual pulley mechanism 9.
In the present embodiment, the silk thread runner 2 is horizontally placed in the frame 1, the silk thread runner 2 by upper bar blocks,
What lower bar blocks were parallel to each other closely assembles.
In the present embodiment, the feeding mechanism 3 is located at the front end of the silk thread runner 2, wherein, feeding mechanism 3 includes one
Roller is fed, the upper wheel face of the charging roller is parallel with the silk thread runner 2.
As shown in Figures 4 to 6, in the present embodiment, the drive mechanism 4 is in the frame 1.Specifically, the drive
Motivation structure 4 include motor 41, the first power transmission shaft 42, second driving shaft 43, the 3rd power transmission shaft 44, the first travelling gear 45,
Second travelling gear 46, the 3rd travelling gear 47.
Wherein, motor 41 is installed on the side of the frame 1, wherein, the arbor of motor 41 it is axially vertical
In the silk thread runner 2.First power transmission shaft 42 is installed on the inside of the frame 1, the axial direction of first power transmission shaft 42 with it is described
The arbor of motor 41 is parallel；Second driving shaft 43 is installed on the inside of the frame 1, the axial direction of the second driving shaft 43 with
The arbor of the motor 41 is parallel；3rd power transmission shaft 44 is installed on the inside of the frame 1, the axle of the second driving shaft 43
To parallel with the arbor of the motor 41；Wherein, the second driving shaft 43 is located at first power transmission shaft 42 and the 3rd
Between power transmission shaft 44.First travelling gear 45 is installed on first power transmission shaft 42；Second travelling gear 46 is installed on described
On second driving shaft 43 and it is engaged in first travelling gear 45；3rd travelling gear 47 is installed on the 3rd power transmission shaft 44
Go up and be engaged in second travelling gear 46.Wherein, the upper material-feeding rolling wheels group 5 is assembled in first power transmission shaft 42；Institute
State lower material-feeding rolling wheels group 6 and be loaded on the second driving shaft 43, the motor 41 is assembled in the 3rd power transmission shaft 44.
The drive mechanism 4 in order that upper material-feeding rolling wheels group 5, lower material-feeding rolling wheels group 6 and spring forming mechanism 8 can
Correlation moves.
In the present embodiment, the upper material-feeding rolling wheels group 5 is installed on the top of the silk thread runner 2；The upper material-feeding rolling wheels
Group 5 is connected to the drive mechanism 4.The lower material-feeding rolling wheels group 6 is installed on the lower section of the silk thread runner 2；Wherein, under described
Material-feeding rolling wheels group 6 is tangential on the silk thread runner 2 with the upper material-feeding rolling wheels group 5；Wherein, 6 groups of the lower material-feeding rolling wheels group connects
In the drive mechanism 4.
Specifically, the upper material-feeding rolling wheels group 5 includes upper feeding cam 51, drawing-inroller piece 52.Feeding cam 51 is pacified on this
Side loaded on the frame 1；Drawing-inroller piece 52 is assembled in the outside of the upper feeding cam 51；The lower material-feeding rolling wheels group 6
Including lower feeding cam 61, lower feeding cam 61 is installed in the frame 1, the lower feeding cam 61 and the drawing-inroller piece
52 is tangent.
In the present embodiment, the spring forming mechanism 8 is located at the rear end of the silk thread runner 2, the spring forming mechanism
8 are connected to the drive mechanism 4.
Specifically, the spring forming mechanism 8 includes spring pitch forming mechanism, spring diameter shaping mechanism and spring
Length shaping mechanism.
Wherein, the spring pitch forming mechanism includes pitch cam wheel adjustment mechanism 811, pitch regulated knife 812, pitch tune
Save transmission component.The pitch cam wheel adjustment mechanism 811 is installed on the second driving shaft 43；Pitch regulated knife 812 passes through
Pitch regulated transmission component is connected in the pitch cam wheel adjustment mechanism 811；The pitch regulated knife 812 is located at the silk thread stream
The rear end in road 2.
Wherein, the spring diameter shaping mechanism includes diameter cam wheel adjustment mechanism 821, diameter adjustment knife 822, diameter tune
Save transmission component.The diameter cam wheel adjustment mechanism 821 is installed on the second driving shaft 43；Diameter adjustment knife 822 passes through
Diameter adjustment transmission component is connected to the diameter cam wheel adjustment mechanism 821, and the diameter adjustment knife 822 is located at the silk thread stream
The rear end in road 2.
Wherein, its length shaping mechanism includes cut-out cam mechanism 831, cutoff tool 832, cut-out transmission component,
Cut-out cam mechanism 831 is installed on the 3rd power transmission shaft 44；Cutoff tool 832 is connected to described cut by cutting off transmission component
Disconnected cam mechanism 831, the cutoff tool 832 are located at the rear end of the silk thread runner 2.
In the present embodiment, the feeding pressure mechanism 7 is located at the upper top of material-feeding rolling wheels group 5, for being rolled for the upper feeding
Wheel group 5 applies pressure.
In the present embodiment, the manual pulley mechanism 9 is installed on the 3rd power transmission shaft 44, and the manual pulley mechanism 9 is used for
Control drive mechanism 4 manually.
When it is implemented, silk thread (steel wire) is delivered into silk thread runner 2 by material-feeding rolling wheels, silk thread passes through silk thread runner 2
When, silk thread runner 2, on conveying roller group and lower conveying roller group mutually extrude under conditions of internal stress change, now
The silk thread reaches the primary condition of deformation, convex in diameter cam wheel adjustment mechanism 821, diameter adjustment knife 822 and pitch afterwards
Under the Synchronization Control for taking turns governor motion 811, pitch regulated knife 812, deformed upon according to set condition, obtained valve
Core spring, into truncated cone-shaped, that is to say, that the valve inside spring one end is big, one end is small, afterwards in cut-out cam mechanism 831, cut-out
In the presence of knife 832, cut-out shaping.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (9)
- A kind of 1. coiling machine, it is characterised in that includingFrame；Silk thread runner, it is horizontally placed in the frame；Feeding mechanism, located at the front end of the silk thread runner；Drive mechanism, it is assembled in the frame；Upper material-feeding rolling wheels group, it is installed on the top of the silk thread runner；The upper material-feeding rolling wheels group is connected to the drive mechanism；Lower material-feeding rolling wheels group, it is installed on the lower section of the silk thread runner；Wherein, the lower material-feeding rolling wheels group is rolled with the upper feeding Wheel group is tangential on the silk thread runner；Wherein, the lower material-feeding rolling wheels group is connected to the drive mechanism；Spring forming mechanism, located at the rear end of the silk thread runner, the spring forming mechanism is connected to the drive mechanism.
- 2. coiling machine according to claim 1, it is characterised in that also including feeding pressure mechanism, located at the upper material-feeding rolling wheels Group top.
- 3. coiling machine according to claim 1, it is characterised in that the drive mechanism includesMotor, it is installed on the side of the frame；First power transmission shaft, the inside of the frame is installed on, the axial direction of first power transmission shaft and the arbor of the motor are put down OK；Second driving shaft, is installed on the inside of the frame, and the axial direction of the second driving shaft and the arbor of the motor are put down OK；3rd power transmission shaft, is installed on the inside of the frame, and the axial direction of the second driving shaft and the arbor of the motor are put down OK；First travelling gear, it is installed on first power transmission shaft；Second travelling gear, it is installed on the second driving shaft, and is engaged in first travelling gear；3rd travelling gear, it is installed on the 3rd power transmission shaft, and is engaged in second travelling gear；Wherein, the upper material-feeding rolling wheels group is assembled in first power transmission shaft；The lower material-feeding rolling wheels are assembled in described second and passed Moving axis, the motor are assembled in the 3rd power transmission shaft.
- 4. coiling machine according to claim 3, it is characterised in that the upper material-feeding rolling wheels group includesUpper feeding cam, it is installed on the side of the frame；Drawing-inroller piece, it is assembled in the outside of the upper feeding cam；The lower material-feeding rolling wheels group includesLower feeding cam, is installed in the frame, and the lower feeding cam and the drawing-inroller piece are tangent.
- 5. coiling machine according to claim 3, it is characterised in that the spring forming mechanism includesSpring pitch forming mechanism, spring diameter shaping mechanism and its length shaping mechanism.
- 6. coiling machine according to claim 5, it is characterised in that the spring pitch forming mechanism includesPitch cam wheel adjustment mechanism, it is installed on the second driving shaft；Pitch regulated knife, it is connected to by pitch regulated transmission component in the pitch cam wheel adjustment mechanism；The pitch regulated knife Located at the rear end of the silk thread runner.
- 7. coiling machine according to claim 5, it is characterised in that the spring diameter shaping mechanism includesDiameter cam wheel adjustment mechanism, it is installed on the second driving shaft；Diameter adjustment knife, the diameter cam wheel adjustment mechanism, the diameter adjustment knife are connected to by diameter adjustment transmission component Located at the rear end of the silk thread runner.
- 8. coiling machine according to claim 5, it is characterised in that its length shaping mechanism includesCam mechanism is cut off, is installed on the 3rd power transmission shaft；Cutoff tool, the cut-out cam mechanism is connected to by cutting off transmission component, the cutoff tool is located at the silk thread runner Rear end.
- 9. coiling machine according to claim 3, it is characterised in that also including manual pulley mechanism, be installed on the described 3rd and pass On moving axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958304.8U CN207013662U (en) | 2017-08-02 | 2017-08-02 | A kind of coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958304.8U CN207013662U (en) | 2017-08-02 | 2017-08-02 | A kind of coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207013662U true CN207013662U (en) | 2018-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720958304.8U Active CN207013662U (en) | 2017-08-02 | 2017-08-02 | A kind of coiling machine |
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| CN (1) | CN207013662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497974A (en) * | 2017-08-02 | 2017-12-22 | 昆山市力格自动化设备有限公司 | A kind of coiling machine |
-
2017
- 2017-08-02 CN CN201720958304.8U patent/CN207013662U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497974A (en) * | 2017-08-02 | 2017-12-22 | 昆山市力格自动化设备有限公司 | A kind of coiling machine |
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